1240914 has 8 divisors (see below), whose sum is σ = 2481840. Its totient is φ = 413636.

The previous prime is 1240861. The next prime is 1240931. The reversal of 1240914 is 4190421.

It is a sphenic number, since it is the product of 3 distinct primes.

1240914 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103404 + ... + 103415.

It is an arithmetic number, because the mean of its divisors is an integer number (310230).

2^1240914 is an apocalyptic number.

1240914 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1240914 is a wasteful number, since it uses less digits than its factorization.

1240914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206824.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 1240914 is about 1113.9631950832. The cubic root of 1240914 is about 107.4600969623.

The spelling of 1240914 in words is "one million, two hundred forty thousand, nine hundred fourteen".